| |
ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
|
2298
|
Monday, January 24, 2022, 11:18 |
David Wang | ITE/ITW | Standard Operation | | | TH emergency exit hatch functional check | TH emergency exit hatch which is located
on TH west end roof is opened and closed
for functional check. The hatch works fine. |
|
|
|
2299
|
Tuesday, January 25, 2022, 08:57 |
David Wang | ITE/ITW | Standard Operation | | | ITE/ITW have been cleaned with vacuum canister. | ITE/ITW are cleaned with vacuum canister.
HV cage inside and blue nylon insulators
are wiped. Garbage inside the pits |
|
|
|
2300
|
Tuesday, January 25, 2022, 12:49 |
David Wang | ITE/ITW | Standard Operation | | | Target station vacuum system visual inspection. | Two shielding blocks above vacuum
station at TH west end were opened for inspection.
Checked ITH:MP1, MP2 lubricant color and |
|
|
|
2308
|
Thursday, February 24, 2022, 13:23 |
David Wang | ITE/ITW | Maintenance | | | Polyurethane water cooling lines replacement in ITE and ITW. | Polyurethane water cooling lines
in ITE and ITW HV shroud are replaced.
Both stations Ta, Tu, MSP, HS, Coil , EE |
|
|
|
2311
|
Wednesday, March 02, 2022, 10:51 |
David Wang | ITE/ITW | Standard Operation | | | Replaced old turbopump and 2A3M20 wire scanner are transferred to cyclotron tunnel. | Replaced 9 old turbo pumps from ITE/ ITW
and one 2A3M20 wire scanner from ITE
are transferred to cyclotron tunnel for storage. |
|
|
|
2328
|
Tuesday, June 07, 2022, 14:15 |
Frank Song | ITE/ITW | Standard Operation | TM2 | SiC#42 | Module Connection | TM2 with Febiad target SiC#42 was
connected in ITW. |
|
|
|
2358
|
Thursday, August 18, 2022, 10:41 |
Frank Song | ITE/ITW | Standard Operation | TM4 | SiC#44 | TM4 with SiC#44 connection in ITE | TM4 with target SiC#44 was connected
in ITE on Tuesday. |
|
|
|
2378
|
Monday, October 17, 2022, 08:07 |
David Wang | ITE/ITW | Repair | TM4 | | A small leak on target station secondaryvacuum back up line by ITH MP1S. |
A small leak in target station |
|
|
|
2418
|
Wednesday, February 22, 2023, 09:22 |
Carla Babcock | ITE/ITW | Standard Operation | | | HV testing of ITE/ITW | Feb. 16 2023: HV tests done on ITE station.
Ramped up to 59kV but was not stable there,
current draw was very unstable and was sparking |
|
|
|
2421
|
Wednesday, March 01, 2023, 10:01 |
David Wang | ITE/ITW | Development | | | vacuum pit ventilation upgrade. | vacuum pit ventilation upgrade was done
last week. The jobs include: installed two
industrial cooling fans. One |
|
|
|
2427
|
Monday, March 13, 2023, 11:25 |
Carla Babcock | ITE/ITW | Development | | | 10kOhm resistors installed in ITE/ITW faraday cages | On Sept. 14 2022, a 10kOhm 30W resistor
was installed in each target station faraday
cage, in line with the HV bias supply. This |
|
|
|
2428
|
Thursday, March 30, 2023, 14:29 |
Frank Song | ITE/ITW | Development | | | Preparation of target stations for FEBIAD runs | Helium cylinder and Argon cylinder
are installed in both ITE/ITW faraday cages
, regulator for outlet pressure are not set |
|
|
|
2451
|
Tuesday, May 30, 2023, 14:19 |
David Wang | ITE/ITW | Standard Operation | | | BL2A MAA primary beam exclusion area ASU test. | MAA ASU test have been done following document
154779. All three tests in document are passed.
DCR Jas has all test documents. |
|
|
|
2496
|
Friday, October 13, 2023, 11:51 |
David Wang | ITE/ITW | Maintenance | | | ITH:MP1 is replaced due to its poor performance. | ITH:MP1 is replaced this morning due to
its poor performance started yesterday afternoon.
The general field in pit is about 260usv/hr. |
|
|
|
2564
|
Wednesday, April 17, 2024, 11:58 |
David Wang | ITE/ITW | Maintenance | | | ITH:MP1S pump inside lubricant was changed today. | ITH:MP1S pump inside lubricant was changed
today. old lubricant is dirty with dark color.
they are stored in sealed waste oil jug and |
|
|
|
2572
|
Monday, April 29, 2024, 14:21 |
David Wang | ITE/ITW | Standard Operation | TM4 | | TM4 has been moved from SHC to ITW. | TM4 has been moved from SHC to ITW. Peter
did the move. Travis helped on him.
The move is successful. |
|
|
|
2583
|
Tuesday, May 07, 2024, 09:47 |
David Wang | ITE/ITW | Maintenance | TM2 | | Broken TM2:TP2 has been replaced. | Broken TM2:TP2 has been replaced otday
by a new TV-1001 nav pump supplied by vacuum
group. replaced pump seris number:201281. |
|
|
|
2691
|
Tuesday, September 24, 2024, 09:37 |
Frank Song | ITE/ITW | Standard Operation | | | shielding blocks transfer | 5 shielding blocks have been moved
from ITE to ITW. |
|
|
|
2752
|
Tuesday, January 21, 2025, 10:46 |
David Wang | ITE/ITW | Standard Operation | | | ITW/ITE pit general annual cleaning up. | ITW/ITE pit general annual cleaning up
were done. all concrete floor and TM equipment
surface are vacuum cleaned. HV cage |
|
|
|
10
|
Wednesday, July 20, 2011, 09:55 |
Travis Cave | ITE | Standard Operation | TM4 | Ta#36 | Move of TM#4 from South Hot Cell to East Target Station. | Move completed, move went well. |
|